JP7299357B2 - 表示パネル - Google Patents

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Publication number
JP7299357B2
JP7299357B2 JP2021577663A JP2021577663A JP7299357B2 JP 7299357 B2 JP7299357 B2 JP 7299357B2 JP 2021577663 A JP2021577663 A JP 2021577663A JP 2021577663 A JP2021577663 A JP 2021577663A JP 7299357 B2 JP7299357 B2 JP 7299357B2
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JP
Japan
Prior art keywords
organic
cathode
layer
display panel
connection line
Prior art date
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Active
Application number
JP2021577663A
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English (en)
Japanese (ja)
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JP2022538329A (ja
Inventor
劉明星
趙晶晶
馮士振
李文星
李偉麗
甘帥燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Govisionox Optoelectronics Co Ltd
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Kunshan Govisionox Optoelectronics Co Ltd
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Application filed by Kunshan Govisionox Optoelectronics Co Ltd filed Critical Kunshan Govisionox Optoelectronics Co Ltd
Publication of JP2022538329A publication Critical patent/JP2022538329A/ja
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Publication of JP7299357B2 publication Critical patent/JP7299357B2/ja
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/842—Containers
    • H10K50/8428—Vertical spacers, e.g. arranged between the sealing arrangement and the OLED
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/124—Insulating layers formed between TFT elements and OLED elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • H10K59/1315—Interconnections, e.g. wiring lines or terminals comprising structures specially adapted for lowering the resistance
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/871—Self-supporting sealing arrangements
    • H10K59/8723—Vertical spacers, e.g. arranged between the sealing arrangement and the OLED
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/873—Encapsulations
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/874—Passivation; Containers; Encapsulations including getter material or desiccant

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2021577663A 2019-11-25 2020-07-28 表示パネル Active JP7299357B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201911166890.2A CN110752250B (zh) 2019-11-25 2019-11-25 一种显示面板
CN201911166890.2 2019-11-25
PCT/CN2020/105243 WO2021103620A1 (zh) 2019-11-25 2020-07-28 显示面板

Publications (2)

Publication Number Publication Date
JP2022538329A JP2022538329A (ja) 2022-09-01
JP7299357B2 true JP7299357B2 (ja) 2023-06-27

Family

ID=69284483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021577663A Active JP7299357B2 (ja) 2019-11-25 2020-07-28 表示パネル

Country Status (6)

Country Link
US (1) US20220069253A1 (ko)
EP (1) EP3982415A4 (ko)
JP (1) JP7299357B2 (ko)
KR (1) KR20220002680A (ko)
CN (1) CN110752250B (ko)
WO (1) WO2021103620A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110752250B (zh) * 2019-11-25 2021-08-17 昆山国显光电有限公司 一种显示面板
CN115669268A (zh) * 2020-12-16 2023-01-31 京东方科技集团股份有限公司 显示装置、显示面板及其制造方法
IT202100009077A1 (it) 2021-04-12 2022-10-12 Silva Hotel Splendid S R L Kit d’interfaccia, automatizzato, per l’assistenza ed il monitoraggio nelle strutture alberghiere e sistema ad esso associato
CN113871433A (zh) * 2021-09-17 2021-12-31 深圳市华星光电半导体显示技术有限公司 显示面板及其制备方法
WO2023227925A1 (en) * 2022-05-26 2023-11-30 Silva Hotel Splendid S.R.L. Automated interface kit, for assistance and monitoring in hotel structures and system associated therewith

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005309400A (ja) 2004-03-26 2005-11-04 Semiconductor Energy Lab Co Ltd 発光装置及びその作製方法
JP2005302707A5 (ko) 2005-03-11 2008-03-27
JP2012160388A (ja) 2011-02-02 2012-08-23 Seiko Epson Corp 有機ｅｌ表示装置およびその製造方法
JP2015118796A (ja) 2013-12-18 2015-06-25 東京エレクトロン株式会社 有機ｅｌ素子構造、その製造方法及び発光パネル
JP2016134236A (ja) 2015-01-16 2016-07-25 株式会社ジャパンディスプレイ 表示装置
CN106848103A (zh) 2017-03-30 2017-06-13 昆山维信诺科技有限公司 一种oled基板及其制作方法、显示装置
CN107068727A (zh) 2017-05-05 2017-08-18 京东方科技集团股份有限公司 显示基板和显示装置
CN108649063A (zh) 2018-07-25 2018-10-12 京东方科技集团股份有限公司 一种oled基板、显示面板
JP2019102337A (ja) 2017-12-05 2019-06-24 キヤノン株式会社 有機ｅｌ素子及びその製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4776949B2 (ja) * 2004-03-16 2011-09-21 株式会社半導体エネルギー研究所 発光装置
US7619258B2 (en) * 2004-03-16 2009-11-17 Semiconductor Energy Laboratory Co., Ltd. Display device
CN100533695C (zh) * 2006-09-25 2009-08-26 铼宝科技股份有限公司 有机发光显示装置的封装方法和结构
KR102009802B1 (ko) * 2012-12-20 2019-08-12 엘지디스플레이 주식회사 플렉서블 유기발광 표시장치 및 이의 제조방법
KR102028052B1 (ko) * 2013-09-11 2019-10-02 엘지디스플레이 주식회사 유기발광 다이오드 디스플레이 장치
EP3671883A1 (en) * 2014-06-25 2020-06-24 LG Display Co., Ltd. Organic light emitting display apparatus
JP6412791B2 (ja) * 2014-12-18 2018-10-24 株式会社ジャパンディスプレイ 有機エレクトロルミネッセンス表示装置
KR20180060851A (ko) * 2016-11-29 2018-06-07 엘지디스플레이 주식회사 유기 발광 표시 장치
CN107871776B (zh) * 2017-10-31 2020-10-16 昆山国显光电有限公司 有机电致发光器件、显示器及移动通信设备
CN108198838B (zh) * 2017-12-28 2020-09-11 深圳市华星光电技术有限公司 显示面板及其制作方法
CN110473896A (zh) * 2018-05-11 2019-11-19 上海和辉光电有限公司 一种显示面板和显示装置
CN110752250B (zh) * 2019-11-25 2021-08-17 昆山国显光电有限公司 一种显示面板

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005309400A (ja) 2004-03-26 2005-11-04 Semiconductor Energy Lab Co Ltd 発光装置及びその作製方法
JP2005302707A5 (ko) 2005-03-11 2008-03-27
JP2012160388A (ja) 2011-02-02 2012-08-23 Seiko Epson Corp 有機ｅｌ表示装置およびその製造方法
JP2015118796A (ja) 2013-12-18 2015-06-25 東京エレクトロン株式会社 有機ｅｌ素子構造、その製造方法及び発光パネル
JP2016134236A (ja) 2015-01-16 2016-07-25 株式会社ジャパンディスプレイ 表示装置
CN106848103A (zh) 2017-03-30 2017-06-13 昆山维信诺科技有限公司 一种oled基板及其制作方法、显示装置
CN107068727A (zh) 2017-05-05 2017-08-18 京东方科技集团股份有限公司 显示基板和显示装置
JP2019102337A (ja) 2017-12-05 2019-06-24 キヤノン株式会社 有機ｅｌ素子及びその製造方法
CN108649063A (zh) 2018-07-25 2018-10-12 京东方科技集团股份有限公司 一种oled基板、显示面板

Also Published As

Publication number Publication date
JP2022538329A (ja) 2022-09-01
EP3982415A1 (en) 2022-04-13
CN110752250A (zh) 2020-02-04
WO2021103620A1 (zh) 2021-06-03
EP3982415A4 (en) 2022-09-07
CN110752250B (zh) 2021-08-17
US20220069253A1 (en) 2022-03-03
KR20220002680A (ko) 2022-01-06

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